A guy in Olympia, WA goes away on a trip. He lets a friend use his apartment while he's away. The friend invites a few more friends over. They party...and
wrap the guy's entire apartment in tin foil! Even the toilet paper! Unrolled it, foiled it, then re-rolled it.
This prank gets "10's" all across the board. Originality, degree of complexity, thoroughness, the guffaw factor...there is much I can learn from Luke Trerice (if he's accepting apprentices)!